Proto-Yenisseian: *pi(ʔ)r1-
Meaning: sweet
Ket: hiĺaŋ5 / hīĺaŋ1; cf. South. hīĺ "sweet mass under the birch bark" (Werner 1, 320 hīĺ / hiʔĺ)
Yug: fɔraŋ5; cf. fiʔr "sweet mass under the birch bark"
Kottish: falaŋ, phalaŋ; cf. fil, pl. filaŋ "tree sap"; (Бол.) palanga "sweetly"
Arin: kulun-pala (Лоск.) "sweetly"
Comments: ССЕ 249. Let us note a rare and probably archaic alternation of vowels in this nominal root (Yug fiʔr : fɔraŋ = Kott. fil : falaŋ < PY *pi(ʔ)r1 : *pɔ(ʔ)raŋ). Werner 1, 312, 320 <*phǝʎaŋ, *phiʎ>.